Water based, highly pigmented primer to seal and add tooth to any surface for paint adhesion. Superior quality provides one- coat coverage. Matt finish and fast drying. Applied by brush. Flexible, sandable, on-cracking and tintable with acrylics. Especially recommended to use before decorate metal, plastic or glazed items. Can be thinned with water. Cleans up easily with soap and water. Non toxic. Certified by EN 71 & CE.